73009267.000000000

素因数分解:

$2^4\times 7^2\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{103}}^1$

素因数の和:209

約数の個数: 120

約数和(自身を含む): 317551104

約数和(自身を除く): 184875568

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 49, 53, 56, 62, 98, 103, 106, 112, 124, 196, 206, 212, 217, 248, 371, 392, 412, 424, 434, 496, 721, 742, 784, 824, 848, 868, 1442, 1484, 1519, 1643, 1648, 1736, 2597, 2884, 2968, 3038, 3193, 3286, 3472, 5047, 5194, 5459, 5768, 5936, 6076, 6386, 6572, 10094, 10388, 10918, 11501, 11536, 12152, 12772, 13144, 20188, 20776, 21836, 22351, 23002, 24304, 25544, 26288, 38213, 40376, 41552, 43672, 44702, 46004, 51088, 76426, 80507, 80752, 87344, 89404, 92008, 152852, 156457, 161014, 169229, 178808, 184016, 267491, 305704, 312914, 322028, 338458, 357616, 534982, 611408, 625828, 644056, 676916, 1069964, 1184603, 1251656, 1288112, 1353832, 2139928, 2369206, 2503312, 2707664, 4279856, 4738412, 8292221, 9476824, 16584442, 18953648, 33168884, 66337768, 132675536]

約数ペア:

[(1, 132675536), (2, 66337768), (4, 33168884), (7, 18953648), (8, 16584442), (14, 9476824), (16, 8292221), (28, 4738412), (31, 4279856), (49, 2707664), (53, 2503312), (56, 2369206), (62, 2139928), (98, 1353832), (103, 1288112), (106, 1251656), (112, 1184603), (124, 1069964), (196, 676916), (206, 644056), (212, 625828), (217, 611408), (248, 534982), (371, 357616), (392, 338458), (412, 322028), (424, 312914), (434, 305704), (496, 267491), (721, 184016), (742, 178808), (784, 169229), (824, 161014), (848, 156457), (868, 152852), (1442, 92008), (1484, 89404), (1519, 87344), (1643, 80752), (1648, 80507), (1736, 76426), (2597, 51088), (2884, 46004), (2968, 44702), (3038, 43672), (3193, 41552), (3286, 40376), (3472, 38213), (5047, 26288), (5194, 25544), (5459, 24304), (5768, 23002), (5936, 22351), (6076, 21836), (6386, 20776), (6572, 20188), (10094, 13144), (10388, 12772), (10918, 12152), (11501, 11536)]